| 最小二乘法在地基土工参数获取中的应用 |
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| 引用本文： | 谷亚双,李友云,易真.最小二乘法在地基土工参数获取中的应用[J].数学理论与应用,2013(4):40-46. |
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| 作者姓名： | 谷亚双 李友云 易真 |
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| 作者单位： | [1]长沙理工大学数学与计算科学学院,长沙410004 [2]长沙理工大学交通运输学院,长沙410004 |
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| 基金项目： | 湖南省教育厅教研教改项目（sJ1102）,长沙理工大学教改项目（JG1102） |
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| 摘 要： | 本文利用最小二乘的L-M方法建立了关于地基土工参数的优化计算模型，并基于MATLAB得出计算结果．从而证明利用最小二乘法可有效地获取土工参数．
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| 关 键 词： | 最小二乘方法 地基土工参数 MATLAB L-M算法 |
Application of Least Squares Method to Obtain the Foundation Geotechnical Parameters |
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| Gu Yashuang^,Li Youyun^,Yi Zhen.Application of Least Squares Method to Obtain the Foundation Geotechnical Parameters[J].Mathematical Theory and Applications,2013(4):40-46. |
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| Authors: | Gu Yashuang^ Li Youyun^ Yi Zhen |
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| Institution: | ^2 (1. School of Mathematics and Computing Science, Changsha University of Science and Technology, Changsha 410004, China) School of Traffic and Transportation Engineering, Changsha University of Science and Technology, Changsha 410004, China) |
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| Abstract: | This paper makes use of the L - M method of Least Squares to build an optimization model of foundation geotechnical parameters. The results obtained by the software MATLAB shows that the geotechnical parameters can be obtained by the least squares method effectively. |
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| Keywords: | Least squares Foundation Geotechnical parameters MATLAB L - M algorithm |
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